26185653

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 42497280

約数和(自身を除く): 16311627

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1223, 1647, 2379, 3669, 7137, 11007, 15899, 21411, 33021, 47697, 74603, 143091, 223809, 429273, 671427, 969839, 2014281, 2909517, 8728551, 26185653]

約数ペア:

[(1, 26185653), (3, 8728551), (9, 2909517), (13, 2014281), (27, 969839), (39, 671427), (61, 429273), (117, 223809), (183, 143091), (351, 74603), (549, 47697), (793, 33021), (1223, 21411), (1647, 15899), (2379, 11007), (3669, 7137)]